2540-00-455-8922 ADJUSTER ASSEMBLY Index 3120-00-455-8927 BEARING,SLEEVE

National Stock Number:
4730-00-455-8926

Federal Supply Class:
4730

National Item Identification Number:
004558926

Description:
REDUCER,PIPE

Detail:
A straight pipe fitting having a different size connection on each end. It is designed to join two pipes of different sizes or two pipe fittings of different sizes. Excludes BUSHING (as modified).


Manufacturer Information:
1015906518876U S ARMY AVIATION AND MISSILE COMMAND
130-B SIZE1/2X1/4X2 5/3230327IMPERIAL


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND ENDTHREADED EXTERNAL PIPE SECOND END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST ENDTHREADED INTERNAL PIPE FIRST END
FURNISHED ITEMS AND QUANTITY1 LOCKNUT AND 1 LOCKNUT AND 1 LOCK WASHER1 LOCK WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALLCOPPER ALLOY OVERALL
NOMINAL OVERALL LENGTH2.156 INCHES2.156 INCHES
NOMINAL THREAD SIZE0.500 INCHES SECOND END0.500 INCHES SECOND END
NOMINAL THREAD SIZE0.750 INCHES FIRST END BULKHEAD0.750 INCHES FIRST END BULKHEAD
NOMINAL THREAD SIZE0.250 INCHES FIRST END0.250 INCHES FIRST END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
REDUCER TYPECONCENTRICCONCENTRIC
THREAD CLASS2A FIRST END BULKHEAD2A FIRST END BULKHEAD
THREAD SERIES DESIGNATORNPT ALL ENDSNPT ALL ENDS
THREAD SERIES DESIGNATORUNF FIRST END BULKHEADUNF FIRST END BULKHEAD
CONNECTION STYLEPLAIN (PIPE) FIRST ENDPLAIN (PIPE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND ENDPLAIN (PIPE) SECOND END


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